.main {
  width: 100%;
  height: 100%;
}
.table {
  width: 1000px;
  margin: 27px auto;
  border: 3px solid black;
  border-collapse: collapse;
}
th,
td {
  border: 1px solid black;
  padding: 16px;
  text-align: center;
}
th {
  background: rgba(0, 0, 0, 0.2);
}
